Title (de)

Title (fr)

Publication

Application

Priority

ZA 9900039 W 19990603

ZA 9805043 A 19980609

ZA 9811254 A 19981212

Abstract (en)

[origin: WO9964324A1] The design comprises a bag (36) formed with deep side gussets (42, 44). It has a body portion and a neck. The front face, rear face and gussets are heat welded together at the base of bag. At the neck (56) the front face is welded to the front sheets of the gussets and the rear face is welded to rear sheets of the gussets so that the gusset can open at these parts. At the free ends of the neck (66), the front face, rear face and gussets are heat welded together to be held together when the bag is opened.